linux-kernel - [PATCH AUTOSEL 6.12 07/12] media: uvcvideo: Add Kurokesu C1 PRO camera

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Message-Id: <20250128175414.1197295-7-sashal@kernel.org>
Date: Tue, 28 Jan 2025 12:54:09 -0500
From: Sasha Levin <sashal@...nel.org>
To: linux-kernel@...r.kernel.org,
	stable@...r.kernel.org
Cc: Isaac Scott <isaac.scott@...asonboard.com>,
	Laurent Pinchart <laurent.pinchart@...asonboard.com>,
	Mauro Carvalho Chehab <mchehab+huawei@...nel.org>,
	Sasha Levin <sashal@...nel.org>,
	hdegoede@...hat.com,
	mchehab@...nel.org,
	linux-media@...r.kernel.org
Subject: [PATCH AUTOSEL 6.12 07/12] media: uvcvideo: Add Kurokesu C1 PRO camera

From: Isaac Scott <isaac.scott@...asonboard.com>

[ Upstream commit 2762eab6d4140781840f253f9a04b8627017248b ]

Add support for the Kurokesu C1 PRO camera. This camera experiences the
same issues faced by the Sonix Technology Co. 292A IPC AR0330. As such,
enable the UVC_QUIRK_MJPEG_NO_EOF quirk for this device to prevent
frames from being erroneously dropped.

Signed-off-by: Isaac Scott <isaac.scott@...asonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@...asonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@...asonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@...nel.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/media/usb/uvc/uvc_driver.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/drivers/media/usb/uvc/uvc_driver.c b/drivers/media/usb/uvc/uvc_driver.c
index ce25e6ded5927..15fb73468dbc9 100644
--- a/drivers/media/usb/uvc/uvc_driver.c
+++ b/drivers/media/usb/uvc/uvc_driver.c
@@ -2848,6 +2848,15 @@ static const struct usb_device_id uvc_ids[] = {
 	  .bInterfaceSubClass	= 1,
 	  .bInterfaceProtocol	= 0,
 	  .driver_info		= (kernel_ulong_t)&uvc_quirk_probe_minmax },
+	/* Kurokesu C1 PRO */
+	{ .match_flags		= USB_DEVICE_ID_MATCH_DEVICE
+				| USB_DEVICE_ID_MATCH_INT_INFO,
+	  .idVendor		= 0x16d0,
+	  .idProduct		= 0x0ed1,
+	  .bInterfaceClass	= USB_CLASS_VIDEO,
+	  .bInterfaceSubClass	= 1,
+	  .bInterfaceProtocol	= 0,
+	  .driver_info		= UVC_INFO_QUIRK(UVC_QUIRK_MJPEG_NO_EOF) },
 	/* Syntek (HP Spartan) */
 	{ .match_flags		= USB_DEVICE_ID_MATCH_DEVICE
 				| USB_DEVICE_ID_MATCH_INT_INFO,
-- 
2.39.5